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CAS号: 70381-47-4 英文名称: 3-ethyl-9-hydroxy-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one 英文同义词: PALIPERIDONE-5;Paliperidone-5;Paliperidone Impurity 15;3-ethyl-9-hydroxy-2-methyl;3-ethyl-9-hydroxy-2-methylpyrido[1,2-a]pyrimidin-4-one;3-ethyl-9-hydroxy-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one;4H-Pyrido[1,2-a]pyrimidin-4-one, 3-ethyl-9-hydroxy-2-methyl-;Paliperidone impurity 21/3-ethyl-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 中文名称: 帕利哌酮杂质05 中文同义词: 帕利哌酮杂质6;帕利哌酮杂质05 分子式: C11H12N2O2 分子量: 204.23 熔点 : 128 °C(Solv: ethanol (64-17-5); water (7732-18-5)) 沸点 : 371.9±48.0 °C(Predicted) 密度 : 1.26±0.1 g/cm3(Predicted) 酸度系数(pKa): 8.15±0.20(Predicted)